Life Expert Co., Ltd. has begun selling a pressurized champagne stopper on Rakuten Ichiba and Amazon that helps preserve the carbonation in opened champagne and sparkling wine for longer.
The newly released DIONYSOS Champagne Stopper is not just a conventional stopper designed to keep carbonation from escaping. It is an innovative wine accessory that actually pressurizes the inside of the bottle at the push of a button.
Built-In Pressure Pump Helps Preserve Carbonation
The DIONYSOS Champagne Stopper was developed for people who cannot finish a bottle in one sitting, find that the bubbles are gone by the next day, or feel ordinary commercial stoppers are not enough. Its new concept is not merely to seal the bottle, but to add pressure.
By pressurizing the inside of the bottle, this stopper helps create conditions in which carbonation is less likely to escape.
Product Features
Here are the main features of the DIONYSOS Champagne Stopper.
(1) Sealing + Pressurization
Ordinary stoppers only seal the bottle.
With this product, simply press the button to send air into the bottle and increase the internal pressure.
(2) Helps Keep Carbonation from Escaping
Maintaining pressure inside the bottle helps preserve champagne's characteristic freshness for longer after opening.
(3) One-Touch Operation
Attach it to the bottle and press the button.
No special operation is required.
(4) Premium Design
A stylish design based on black.
It also looks at home at parties and bars.
(5) Suitable as a Gift
It is also recommended as a gift for wine and champagne lovers.
A member of the development team commented, “Champagne is said to taste best at the moment it is opened. But there are many occasions when a bottle cannot be finished at once. We focused on the idea of not only sealing the bottle, but also pressurizing it, and we are proposing a product that lets people enjoy carbonation for longer after opening. We hope it will be useful not only at home, but also in bars and restaurants.”
For more details about the product, see the reference information below.
Reference
■Product Overview
Product name: DIONYSOS Champagne Stopper
Sales launch: August 4, 2026
Price: ¥2,580 (tax included)
Sales: Rakuten Ichiba https://item.rakuten.co.jp/nattoku-hompo/le016
Amazon https://www.amazon.co.jp/dp/B0GZDWS8HL
Patent: CN ZL 20120016526X
Open on youtubehttps://www.youtube.com/embed/Ee1CLfWDWzI?si=BI-cQQnHHUiA_OCB